Wayne WCP85 Manual De Instrucciones De Operación página 4

Operation and Instruction Manual
Installation
(Continued)
10. Do not handle the pump until you have
disconnected it from the power source.
Follow all guidelines for electrical safety
discussed in General Safety.
11. Do not use a pump discharge pipe
smaller than the pump discharge size.
12. After installation, test pump to
make sure that system is working
properly.
13. Make sure that installation
conforms to all local and national
codes.
14. Local codes may require the use of
a condensate neutralizer when
using this pump.
Maintenance
Make certain that
the pump is
unplugged before attempting to
service or remove any component. This
pump is assembled in the factory using
special equipment; therefore only
authorized service dealers or qualified
electricians should attempt to repair
this unit. Improper repair can cause an
electrical shock hazard.
CLEANING RESERVOIR AND
IMPELLER
1. Unscrew two screws through
mounting brackets, and remove
pump from wall, if mounted.
2. Remove reservoir from deck by
unscrewing the four screws located
at the corners of the reservoir cover.
3. Remove the impeller cover by
unscrewing the five screws on the
underside of the motor. Pull out the
impeller shaft assembly.
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Overflow
Safety Switch
Figure 6 - Typical wiring diagram for pumps provided with safety switch
4. Use a damp cloth to wipe off the
gasket and the motor assembly.
5. Reassemble impeller to motor. Then
reassemble reservoir to reservoir
cover.
CLEANING CHECK VALVE
1. Disconnect discharge line from
check valve – see Figure 8.
2. Remove check valve with 9/16"
wrench.
3. Visually check for obstructions or
damage.
4. If check valve is not damaged,
replace valve by hand-tightening.
Then tighten 1/2" turn with 9/16"
wrench.
Do not overtighten.
Damage to O-ring
seal may occur.
4
Typical Thermostat
Typical Thermostat Connections of Appliance
NOTE: The alarm can be wired into the safety
switch at the normally open ("NO") contact.
Figure 7 - Check valve
check
valve